当前仓库属于关闭状态，部分功能使用受限，详情请查阅仓库状态说明

forked from OpenHarmony / docs

加入 Gitee

与超过 1200万开发者一起发现、参与优秀开源项目，私有仓库也完全免费：）

免费加入

克隆/下载

timeval.md 2.09 KB

# timeval<a name="ZH-CN_TOPIC_0000001054799649"></a>

## **Overview**<a name="section903110268093538"></a>

**Related Modules:**

[TIME-SYS](zh-cn_topic_0000001055078085.md)

**Description:**

Describes a period of time, accurate to microseconds.

## **Summary**<a name="section1203569711093538"></a>

## Data Fields<a name="pub-attribs"></a>

<a name="table992051973093538"></a>
<table><thead align="left"><tr id="row1300941744093538"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p166493175093538"><a name="p166493175093538"></a><a name="p166493175093538"></a>Variable Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p127041459093538"><a name="p127041459093538"></a><a name="p127041459093538"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row302214850093538"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p939090779093538"><a name="p939090779093538"></a><a name="p939090779093538"></a><a href="timeval.md#aef6ddab1064c430758f9f913b7e4a21e">tv_sec</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1466808645093538"><a name="p1466808645093538"></a><a name="p1466808645093538"></a>time_t&nbsp;</p>
</td>
</tr>
<tr id="row1044779383093538"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p951310409093538"><a name="p951310409093538"></a><a name="p951310409093538"></a><a href="timeval.md#a810bf8fcd58e255a5c1896d19538b86a">tv_usec</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1874067596093538"><a name="p1874067596093538"></a><a name="p1874067596093538"></a>suseconds_t&nbsp;</p>
</td>
</tr>
</tbody>
</table>

## **Details**<a name="section2054571704093538"></a>

## **Field Documentation**<a name="section1516719732093538"></a>

## tv\_sec<a name="aef6ddab1064c430758f9f913b7e4a21e"></a>

```
time_t timeval::tv_sec
```

**Description:**

Second

## tv\_usec<a name="a810bf8fcd58e255a5c1896d19538b86a"></a>

```
suseconds_t timeval::tv_usec
```

**Description:**

Microsecond

一键复制原始数据按行查看历史

提交于 2020-09-08 10:08 . add OpenHarmony 1.0 baseline

timeval

Overview

Related Modules:

TIME-SYS

Description:

Describes a period of time, accurate to microseconds.

Summary

Data Fields

Variable Name	Description
tv_sec	time_t
tv_usec	suseconds_t

Details

Field Documentation

tv_sec

time_t timeval::tv_sec

Description:

Second

tv_usec

suseconds_t timeval::tv_usec

Description:

Microsecond

https://gitee.com/fork_ohos_wj/docs.git

git@gitee.com:fork_ohos_wj/docs.git

fork_ohos_wj

docs

master

fork_ohos_wj / docs
关闭

timeval

Overview

Summary

Data Fields

Details

Field Documentation

tv_sec

tv_usec

简介

发行版

贡献者

近期动态

fork_ohos_wj / docs关闭 .gitee-modal { width: 500px !important; }

timeval

Overview

Summary

Data Fields

Details

Field Documentation

tv_sec

tv_usec

简介

发行版

贡献者

近期动态

搜索帮助

fork_ohos_wj / docs
关闭